Earth Day 2022

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Across
  1. 2. a giant plant that makes oxegen
  2. 6. how plastic gets reused
  3. 7. one of the things that keeps you alive
  4. 8. what you're currently standing on
Down
  1. 1. Forests, animals, plants
  2. 3. the 3rd planet in the solar system
  3. 4. something that constantly harms the earth
  4. 5. something you gain back when sleeping